Questions About Window Cleaning: Find the Answers on the Website
One of the ways that you can hack away at contractors who provide for window cleaning services is to ask them questions. A lot of these questions would have to deal with the kind of work they do. For starters, many of your questions can be answered if you just visit the company website. Take note, not only of the information they've put on there but also how the website looks.
Consider how the work on the website was done. Does it look professional to you? If it is, take a look at their services page and see if they provide for guarantees for their work. At the very least, you want a company who's going to redo the work if you're not satisfied with it. Take note too, if they offer any kind of specials with their services. You should have questions for a potential window cleaner you want to hire. The questions start with the window cleaning website.